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IronMind Captains Of Crush Hand Grip Strengthener

Last updated: July 5, 2022


Built with knurled aircraft-grade billet aluminum handles, this is a highly durable tool for strengthening your grip. The proprietary spring is built to move smoothly, keeping you comfortable while you work out your hand. There are 11 different strengths to help you get the exact workout you need.

We looked at the top Grip Strengtheners and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Grip Strengthener you should buy.

Product Details

Key Takeaway: Small enough to tuck into a bag or suitcase, this grip training tool is great for taking on the go with you.

In our analysis of 29 expert reviews, the IronMind Captains Of Crush Hand Grip Strengthener placed 4th when we looked at the top 9 products in the category. For the full ranking, see below.

From The Manufacturer

Captains of Crush (CoC) grippers changed the world by taking what had been a cheap, imported plaything and turning it into a beautifully crafted training tool for serious strength athletes. Made in the USA and known worldwide, nothing else puts power in the palm of your hand like a Captains of Crush gripper.

Expert Reviews


What reviewers liked

Comes in 11 different strengths ranging from 60 to 365 pounds. Made of durable metal that won't break or weaken over time. Large grip.
Extremely durable springs that won’t soften with time
Ideal for grip training for athletes and golfers
11 different levels of strength to choose from

What reviewers didn't like

Not everyone enjoys the rough metal grip. Prone to squeaking.
Requires you to buy multiple sizes to have a complete set
Handle may detach suddenly
This product may not be skin-friendly
View our Grip Strengthener buying guide for in-depth advice and recommendations.

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